%------------------------------------------------------------------------------
% File     : Drodi---3.5.1
% Problem  : NUM472+2 : TPTP v8.1.2. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s

% Computer : n032.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed May 31 12:29:17 EDT 2023

% Result   : Theorem 0.12s 0.30s
% Output   : CNFRefutation 0.12s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :    2
% Syntax   : Number of formulae    :    8 (   3 unt;   0 def)
%            Number of atoms       :   17 (   4 equ)
%            Maximal formula atoms :    3 (   2 avg)
%            Number of connectives :   16 (   7   ~;   4   |;   5   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    5 (   3 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-2 aty)
%            Number of functors    :    4 (   4 usr;   3 con; 0-2 aty)
%            Number of variables   :    4 (;   2   !;   2   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f34,hypothesis,
    ( aNaturalNumber0(xl)
    & aNaturalNumber0(xm)
    & aNaturalNumber0(xn) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f39,conjecture,
    ( ? [W0] :
        ( aNaturalNumber0(W0)
        & sdtpldt0(xm,W0) = sdtpldt0(xm,xn) )
    | sdtlseqdt0(xm,sdtpldt0(xm,xn)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f40,negated_conjecture,
    ~ ( ? [W0] :
          ( aNaturalNumber0(W0)
          & sdtpldt0(xm,W0) = sdtpldt0(xm,xn) )
      | sdtlseqdt0(xm,sdtpldt0(xm,xn)) ),
    inference(negated_conjecture,[status(cth)],[f39]) ).

fof(f140,plain,
    aNaturalNumber0(xn),
    inference(cnf_transformation,[status(esa)],[f34]) ).

fof(f155,plain,
    ( ! [W0] :
        ( ~ aNaturalNumber0(W0)
        | sdtpldt0(xm,W0) != sdtpldt0(xm,xn) )
    & ~ sdtlseqdt0(xm,sdtpldt0(xm,xn)) ),
    inference(pre_NNF_transformation,[status(esa)],[f40]) ).

fof(f156,plain,
    ! [X0] :
      ( ~ aNaturalNumber0(X0)
      | sdtpldt0(xm,X0) != sdtpldt0(xm,xn) ),
    inference(cnf_transformation,[status(esa)],[f155]) ).

fof(f168,plain,
    ~ aNaturalNumber0(xn),
    inference(equality_resolution,[status(esa)],[f156]) ).

fof(f169,plain,
    $false,
    inference(forward_subsumption_resolution,[status(thm)],[f140,f168]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.08  % Problem  : NUM472+2 : TPTP v8.1.2. Released v4.0.0.
% 0.00/0.09  % Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.08/0.28  % Computer : n032.cluster.edu
% 0.08/0.28  % Model    : x86_64 x86_64
% 0.08/0.28  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.28  % Memory   : 8042.1875MB
% 0.08/0.28  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.08/0.28  % CPULimit : 300
% 0.08/0.28  % WCLimit  : 300
% 0.08/0.28  % DateTime : Tue May 30 10:00:30 EDT 2023
% 0.08/0.28  % CPUTime  : 
% 0.12/0.28  % Drodi V3.5.1
% 0.12/0.30  % Refutation found
% 0.12/0.30  % SZS status Theorem for theBenchmark: Theorem is valid
% 0.12/0.30  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.12/0.30  % Elapsed time: 0.017562 seconds
% 0.12/0.30  % CPU time: 0.024405 seconds
% 0.12/0.30  % Memory used: 14.838 MB
%------------------------------------------------------------------------------